Research Article

Risk-Optimized Design of Production Systems by Use of GRAMOSA

Table 1

Process parameters and the probability of occurrence in different development cases.

Process descriptionParametersProbability of occurrence (%)
Processing time (min)Failure rate (%)Costs (€/h)

Casting100(8/10/15)350(25/50/25)
Milling300(300/400/500)(15/65/20)
Quality inspection(20/40/60)0200(15/80/5)
Packing5050
Rework (milling)100400